TEA1620P/N1,112

The TEA1620P/N1,112 is a popular AC/DC power supply controller that is commonly used in power systems and applications. The device is in the PMIC (Power Management Integrated circuit) category, specifically the AC DC Converters, Offline Switchers group. The TEA1620 utilizes an innovative design to provide advanced protection, extended life, and an improved efficiency over traditional AC/DC converters.

The TEA1620 comes with an integrated load protection circuit which is crucial to the protection of power supplies. It is designed to detect the current and voltage of the output supply and limit the power draw to protect from damaging overloads. As a result, the TEA1620 is suitable for a wide range of applications such as digital consumer electronics, industrial, and security systems.

The TEA1620 is designed to reduce the number of solder joints required for integration of a robust AC/DC converter. It has a synchronous rectified buck converter and complete system power protection features, making it a cost-effective and reliable solution for tasks such as lighting control and motion control. The device offers high power density, limiting the size and weight of the converter, while minimizing losses of the integrated switching regulator.

The TEA1620 works with a wide range of AC/DC power supply systems and can work with either lithium-ion or lead acid battery systems. It has built-in surge protection, current and temperature limiting, over-voltage protection, and a wide operating temperature range for reliable operation. It supports a range of input and output voltages, including the conventional range of 120-265VAC and 15-30VDC.

The TEA1620 enables quick integration with minimal external parts, and it has an improved efficiency compared to traditional AC/DC converters. The device includes an active phase current monitoring system that offers good line and load regulation, which is crucial for designing a reliable system. Furthermore, the integrated Smart Diode/Soft-Start circuit reduces input inrush current and provides an efficient, fast and accurate soft-start. This reduces the number of connections and simplifies the layout, resulting in shorter design cycles.

The TEA1620 AC/DC power supply controller has a high switching frequency, enabling a significantly smaller component count and PCB area compared to existing solutions. It is designed to meet the demands of industrial and security systems and a wide range of digital consumer applications. Its advanced protection functions, small size, and improved efficiency make it an ideal choice for effective power solutions.

Overall, the TEA1620 is an innovative AC/DC power supply controller that is designed to provide an effective power solution with improved efficiency and shorter design cycles. Its advanced protection functions, high switching frequency and small size make it an ideal choice for a wide range of applications.